About: http://webisa.webdatacommons.org/300395972

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	An expectorant is a medication that helps cough up mucus and other material from the lungs, bronchi, and trachea.
http://www.w3.org/ns/prov#wasQuotedFrom	buzzle.com